<template>
  <el-row class="tac">
    <el-col :span="4">
      <el-menu
        default-active="2"
        class="el-menu-vertical-demo"
        @open="handleOpen"
        @close="handleClose"
        background-color="#545c64"
        text-color="#fff"
        active-text-color="#ffd04b">
        <el-submenu index="1">
          <template slot="title">
            <i class="el-icon-location"></i>
            <span>导航一</span>
          </template>
          <el-menu-item-group>
            <template slot="title">分组一</template>
            <el-menu-item index="1-1">选项1</el-menu-item>
            <el-menu-item index="1-2">选项2</el-menu-item>
          </el-menu-item-group>
          <el-menu-item-group title="分组2">
            <el-menu-item index="1-3">选项3</el-menu-item>
          </el-menu-item-group>
          <el-submenu index="1-4">
            <template slot="title">选项4</template>
            <el-menu-item index="1-4-1">选项1</el-menu-item>
          </el-submenu>
        </el-submenu>
        <el-menu-item index="2">
          <i class="el-icon-menu"></i>
          <span slot="title">导航二</span>
        </el-menu-item>
        <el-menu-item index="3" disabled>
          <i class="el-icon-document"></i>
          <span slot="title">导航三</span>
        </el-menu-item>
        <el-menu-item index="4">
          <i class="el-icon-setting"></i>
          <span slot="title">导航四</span>
        </el-menu-item>
        <el-submenu index="5">
          <template slot="title">
            <i class="el-icon-location"></i>
            <span>导航五</span>
          </template>
          <el-menu-item-group>
            <el-menu-item index="5-1">
              <!-- name: 地址  params: 传递参数 -->
              <router-link :to="{name: 'Profile', params: {id: 1}}">个人信息</router-link>
            </el-menu-item>
            <el-menu-item index="5-2">
              <router-link to="/user/list">用户列表</router-link>
            </el-menu-item>
            <el-menu-item index="5-3">
              <router-link to="/goHome">回到首页</router-link>
            </el-menu-item>
          </el-menu-item-group>
        </el-submenu>
      </el-menu>
    </el-col>
    <el-col :span="8">
      <el-main>
        <router-view/>
      </el-main>
    </el-col>
  </el-row>


</template>

<script>
    export default {
        name: "Main",
        methods: {
            handleOpen(key, keyPath) {
                console.log(key, keyPath);
            },
            handleClose(key, keyPath) {
                console.log(key, keyPath);
            }
        }
    }
</script>

<style scoped>

</style>
